Hair straightener brush or comb



FIG. 1 is a top, front and right side perspective view of a hair straightener brush or comb showing my new design;

FIG. 2 is a bottom, rear and left side perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

The broken lines in the drawings depict portions of the hair straightener brush or comb that form no part of the claimed design. 

CLAIM The ornamental design for a hair straightener brush or comb, as shown and described. 